Every iconic scientist has a quote emphasising the importance of uncertainty and doubt that underpins the scientific attitude. This holds true as much for fundamental physics and biological science as it does for health science, probably far more so in the case of health science. For we are complex, non-linear creatures, each with different stories, backgrounds, contexts and circumstances. Because of this, clinical uncertainty is ubiquitous, it's everywhere, but this should not paralyse us according to my guest on this episode, Nathalia Costa, PhD. Enjoy.
Pilates exercise seems to help people with chronic low back pain...but how? What are the causal mechanisms underpinning the apparent effectiveness of Pilates? Does it activate the multifidus and transeversus abdominis muscles? Does it reduce fear and improve confidence? Both or neither? To shed some light on this question I have invited Lianne Wood on to the show, who, incidentally, has a paper on this very question! What a lovely coincidence.
What exactly is a placebo effect? When you try and pin it down, it's confusing. Technically, it's something inert that produces an effect...how can there be an effect without a mechanism? Prof. Steve Kamper is here to help bring clarity to the issue.
Science is ubiquitous. But what is it? Everyone talks about science and the significance of being scientific but nailing down just what this means for clinical practice in physical therapy is somewhat elusive. To clear all this up, I’m joined by the Science Pt, Erika Meira. Erik is a sharp and eloquent communicator about science and its application to physical therapy. You don’t want to miss this one.
Exercise for knee osteoarthritis is a non-negotiable and effective intervention, right? Well, maybe it’s not so clear. Strong evidence seems to be dropping every month challenging the privileged position that exercise occupies for managing knee osteoarthritis. Front and centre is the infamous DICSO trial published in 2022 which will serve as the foundation for our conversation today. We have Marius Henriksen and Christian Barton on the show to do intellectual battle and figure out just what role exercise plays for managing people with knee osteoarthritis.
Tendinopathy: Is it a simple case of tendon overload that can be fixed with eccentric exercise or friction massage? What's the deal with inflammation? Is there a role for adjunct therapies such as biologics and medications? Can physios, surgeons and sports physicians ever get along when it comes to managing tendinopathy? My guest, Professor Neal Millar is here to let you know.
Strengthening exercise is a popular and effective treatment for shoulder pain. But...is the benefit of strengthening exercise derived from getting stronger or are there other causal mechanisms underpinning the effect? Listen to find out!
Can we prevent injuries from happening? All of them? If we can't prevent ALL injuries should we move away from using the term prevention? Or is all this boring and irrelevant linguistic games that don't move the needle for clinical practice? I for one am fascinated by this discussion and I reckon you will enjoy it too. Franco, as always, has the ability to cut through fluffy opinions and statements with hardcore and unabashed science and I love it!
In this solo episode I discuss the evidence underpinning the use of platelet rich plasma injections for shoulder pain. Platelet rich plasma makes total sense on the surface, but do empirical findings support this? Should we continue down the pathway of research for platelet rich plasma, or move on?
In this episode I speak with eminent sport scientist and coach, John Kiely. John is infamous for challenging dogmatic training principles in sport science, chiefly periodisation theory. Our conversation starts with periodisation theory and then goes to some interesting locations, stopping momentarily at homeostasis, allostasis, general adaptation syndrome (GAS), predictive processing, the biomedical model, sets and reps and much, much more.
An entrenched assumption is sport and exercise medicine, going back decades, has been that ACL (anterior cruciate ligament) injuries do not heal. Not ever. However, like many dogmatic beliefs in the health and fitness sector, this assumption appears to have been seriously wrong. Dr Stephanie Filbay joins me to discuss her latest paper about the healing capacity of the ACL and what this means for your clinical practice.
Osteoarthritis (OA) is a leading cause of pain and disability. OA is also seems to be associated with several myths and misconceptions about how it is caused and how it might be managed. To cut through some of this mythology, I invited Professor David Hunter on the show for a 'no holds barred' conversation.
In this podcast, I discuss the scapula with Filip Struyf, PhD. We attempt to answer the measurement error question and how this influences everything thereafter! After all, if we can't accurately measure something it becomes impossible to prove the validity and lacks any utility in clinical practice.
Feeling stiff is a familiar feeling for all of us. But does feeling stiff mean our joints are actually stiff? Or is there more to it. Tasha Stanton PhD is a clinical neuroscientist who has performed research directly addressing this question. This is a fascinating conversation and I hope you enjoy.
The Nordic hamstring exercise has enjoyed mostly good press with respect to injury prevention effectiveness. That is until recently. Professor's Franco Impellizzeri and Kristian Thorborg kindly and clearly join me in conversation to help us understand the evidence for and against this exercise.
I am joined by Connor Gleadhill to discuss causal inference. Connor is a PhD candidate exploring causal inference and is someone who speaks fluently about complex topics (must be the smooth Irish accent!). Causal inference is basically the pursuit of estimating how and why things happen.
The biopsychosocial model is ubiquitous in modern health care but what is it at its core? Is it accurately described and used in research and clinical practice? To help make headway into these questions and more, I'm joined by Ben Cormack. Ben is a MSK therapist from England who has developed a special interest in the philosophy and implementation of the biopsychosocial in MSK health care.
Cognitive biases are as much of a problem as they are fundamental to the human condition. They exist, but can we mitigate them? What common cognitive biases afflict health care? Jarod and Jared shoot the s**t around these interesting questions.
In this episode I am joined by Scot Morrison to discuss the envelope of function model, as proposed by Scott Dye in the 1990s. The envelope of function has gained increasing acceptance over the past decade and I thought a deep dive into this concept was needed to highlight the potential pro's and con's of implementing this into clinical practice.
Evidence changes and so should our beliefs. Peter O'Sullivan details his own radical change in beliefs and research agenda when it comes to low back pain and talks us through what instigated this about-face.
In this episode I am joined by Greg Lehman and Andrew Lock to discuss lifting technique/mechanics and it's relevance to low back pain/injury. The research in this area is inconclusive so I've brought Greg and Andrew on to clarify some contentious topics.
Pain is common and vital for survival. Chronic pain, though, is less vital and can significantly impact on the quality of life. Bronnie Thompson, PhD, believes it is possible to lead a fulfilled life in the presence of persistent pain.
I had a conversation with the wonderful team at E3 rehab about the fuzzy and entrenched diagnostic label that is shoulder impingement. Over the 1 hour episode we discuss the history, inaccuracies and potential negative consequences of the term.
I talk to Abby Tabor, PhD, on the interesting topic of predictive processing and how it may relate to understanding and explaining pain. Abby is a physiotherapist who has gone on to become a prolific researcher in the field of active inference.
Pain-related to a tendon, tendinopathy, can be a disabling clinical condition and it is an area with an accumulating evidence base. I talk with Dr. Alex Scott about various interventions to manage tendinopathy, with strong reference to modern research.
Greg is a renowned physiotherapist and chiropractor and is well known for reconciling biomechanics with pain science, which, coincidentally, is the name of his course! We talk about pain, the nuances of it, and the potential simplicity in helping people with pain minimise suffering and disability.
Do we NEED philosophy in health science? Rani makes a compelling case for YES. I tend to agree.
The topic of manual therapy and its role in physical therapy always elicits differences of opinion. In this episode, Adam Meakins and Chad Cook tackle the hard questions and attempt to clarify what manual therapy does (and doesn't) and where it fits into contemporary physical therapy care.
In this video I talk with Kieran Richardson about some of the myths and misconceptions surrounding ACL injury of the. The ultimate question becomes: "is surgery a necessity after ACL injury"?
In this episode, I discuss the scapula with Filip Struyf, PhD. We attempt to answer the measurement error question and how this influences everything thereafter! After all, if we can't accurately measure something it becomes impossible to prove the validity and lacks any utility in clinical practice.
I am joined by the venerable Jeremy Lewis, PhD, to discuss the clinical enigma that is frozen shoulder.
This is a must watch for all clinicians who see people with a "stiff and painful" shoulder.